| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $60.73 | 6.143% | $64.4606 | $64.46 | $64.45 | $64.50 |
| Purchase #2 | $192.80 | 12.310% | $216.5337 | $216.53 | $216.55 | $216.50 |
| Purchase #3 | $167.51 | 10.616% | $185.2929 | $185.29 | $185.30 | $185.30 |
| Purchase #4 | $124.75 | 9.668% | $136.8108 | $136.81 | $136.80 | $136.80 |
| Purchase #5 | $204.99 | 9.185% | $223.8183 | $223.82 | $223.80 | $223.80 |
| Purchase #6 | $78.99 | 5.359% | $83.2231 | $83.22 | $83.20 | $83.20 |
| Purchase #7 | $33.39 | 7.634% | $35.939 | $35.94 | $35.95 | $35.90 |
| 7 purchase totals = | $863.16 | $946.0784 | $946.07 | $946.05 | $946.00 | |